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Q235 Steel Plate Equivalent Steel Standard-ASTM A36

Q235B Carbon Structural Steel Plate A36 steel plate is similar to Q235B steel plate , it is one Q235b equivalent steel standard, another one is SS400. While the difference between A36 and Q235B is …

Q345 steel property and specification are equivalent to ...

The major benefit of Q345 steel is its mild temper, easy to form and weld.Q345 steel is one kind of Chinese standardized low alloy, equivalent to A572, medium tensile strength steel made with a hot-rolling process, used for a number of manufacturing p

Plates of S690Q steel grade Fine-grain structural steel after quenching and tempering Products description ... With the plate thickness of 100 mm and plate width of 1600 mm, the maximum length is 7500 mm*. Plates with thickness up to 50 mm are supplied with edges trimmed, with thickness of 51 to 100 mm – with the edge flame cut. ...

GB/T1591 Q345 includes five different steel grades as Q345A,Q345B,Q345C,Q345D and Q345E.These high tension steel grades owned the same mechincal properties,minimum yield strength at 345Mpa and tensile strength within 470-630Mpa.

First, it rated by the Chinese steel grade system, not the U.S. system. It is rust-resistant steel the equivalent of U.S. astm a36 mild steel plate. It is used in shipping container,support frame of outside building, etc. It is structural steel, but not for the highest strength applications ...